How to Make cURL works with cmake

來源:互聯網
上載者:User

標籤:blog   io   for   ar   2014   log   sp   ad   on   

How to Make cURL works with cmake

    Recently, I want to learn cURL, so downloaded it and compiled it, and use
cmake to manage the project, I wrote a CMakelists.txt as below:

cmake_minimum_required(VERSION 2.8)project(curlTest)find_package(CURL REQUIRED)include_directories(${CURL_INCLUDE_DIR})set(sources appMain.cpp)add_executable(curlTest ${sources})target_link_libraries(curlTest ${CURL_LIBRIRIES})



    But it did not work, and cmake reported that it can not find cURL, I met
this situation before, so I set the environment variable for cmake like this:
 
    set LIBCURL_ROOT= "cURL‘s path"

    But it did not work neither, and I was confused, what was wrong with me, and
how could I make it works?
    So I configured the environment variable CPLUS_INCLUDE_PATH to libcurl‘s
path, it did not work neither.
    Finally, I open the file FindCURL.cmake and check content, I found that the
content didn‘t point the path of libcurl out, so I modified sentence in
FindCURL.cmake:

find_path(CURL_INCLUDE_DIR    NAMES curl/curl.h)


to

find_path(CURL_INCLUDE_DIR    NAMES curl/curl.h    PATHS $ENV{LIBCURL_ROOT}/include)


and the sentece in FindCURL.cmake

find_library(CURL_LIBRARY NAMES    curl  # Windows MSVC prebuilts:    curllib    libcurl_imp    curllib_static  # Windows older "Win32 - MSVC" prebuilts (libcurl.lib, e.g. libcurl-7.15.5-win32-msvc.zip):    libcurl) 


to


and run:
   cmkae .. -G "MinGW Makefiles", it worked.
    
    The conclution:
    1. don‘t trust the libraries so much.
    2. think more.

How to Make cURL works with cmake

聯繫我們

該頁面正文內容均來源於網絡整理,並不代表阿里雲官方的觀點,該頁面所提到的產品和服務也與阿里云無關,如果該頁面內容對您造成了困擾,歡迎寫郵件給我們,收到郵件我們將在5個工作日內處理。

如果您發現本社區中有涉嫌抄襲的內容,歡迎發送郵件至: info-contact@alibabacloud.com 進行舉報並提供相關證據,工作人員會在 5 個工作天內聯絡您,一經查實,本站將立刻刪除涉嫌侵權內容。

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.